The issue I have is why I have odd spacing of the filter selector in the column header and why the filtered list (when clicked) is centered? I have removed every property of the grid right down to auto generating columns but am lost as to why this should occur. I haver attached a screen shot that shows the behaviour.

Christian

Have you also defined a Style targeting all the Buttons and setting Width for them?

could you please elaborate on that? I'm experiencing the same difficulties. The filter icon or rather the margin that surrounds it takes up way more space than the text, which leads to enormously-sized column widths (column width is set to "Auto"). Please see attached screenshot for reference.

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